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arm64: dts: ti: k3-j721s2-common-proc-board: Alias console uart to serial2

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On J721s2 Linux console is on main_uart8 but to be consistent with other
J7 family of devices, alias it to ttyS2 (serial2). This also eliminates
need to have higher number of 8250 runtime UARTs.

Signed-off-by: Aswath Govindraju <a-govindraju@ti.com>
Signed-off-by: Vignesh Raghavendra <vigneshr@ti.com>
Signed-off-by: Nishanth Menon <nm@ti.com>
Reviewed-by: Kishon Vijay Abraham I <kishon@ti.com>
Link: https://lore.kernel.org/r/20211223121650.26868-3-vigneshr@ti.com
This commit is contained in:
Aswath Govindraju
2021-12-23 17:46:50 +05:30
committed by Nishanth Menon
parent 165216533d
commit aee744a37a
1 changed files with 3 additions and 3 deletions
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6
arch/arm64/boot/dts/ti/k3-j721s2-common-proc-board.dts
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@@ -15,13 +15,13 @@
model = "Texas Instruments J721S2 EVM";
chosen {
stdout-path = "serial10:115200n8";
bootargs = "console=ttyS10,115200n8 earlycon=ns16550a,mmio32,2880000";
stdout-path = "serial2:115200n8";
bootargs = "console=ttyS2,115200n8 earlycon=ns16550a,mmio32,2880000";
};
aliases {
serial1 = &mcu_uart0;
serial10 = &main_uart8;
serial2 = &main_uart8;
mmc0 = &main_sdhci0;
mmc1 = &main_sdhci1;
can0 = &main_mcan16;